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HRP920433B1 - A process for regulating the tar content of anodes intended for the production of aluminium by electrolysis - Google Patents

A process for regulating the tar content of anodes intended for the production of aluminium by electrolysis

Info

Publication number
HRP920433B1
HRP920433B1 HRP-1171/87A HRP920433A HRP920433B1 HR P920433 B1 HRP920433 B1 HR P920433B1 HR P920433 A HRP920433 A HR P920433A HR P920433 B1 HRP920433 B1 HR P920433B1
Authority
HR
Croatia
Prior art keywords
electrolysis
aluminium
regulating
production
tar content
Prior art date
Application number
HRP-1171/87A
Inventor
Claude Vanvoren
Original Assignee
Claude Vanvoren
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from FR8609805A external-priority patent/FR2600675B1/en
Application filed by Claude Vanvoren filed Critical Claude Vanvoren
Publication of HRP920433A2 publication Critical patent/HRP920433A2/en
Publication of HRP920433B1 publication Critical patent/HRP920433B1/en

Links

HRP-1171/87A 1986-06-24 1992-09-23 A process for regulating the tar content of anodes intended for the production of aluminium by electrolysis HRP920433B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8609805A FR2600675B1 (en) 1986-06-24 1986-06-24 METHOD FOR ADJUSTING THE PIT CONTENT OF ANODES FOR THE PRODUCTION OF ALUMINUM BY ELECTROLYSIS
YU117187A YU46318B (en) 1986-06-24 1987-06-23 PROCEDURE FOR CONTROL OF TAR CONTENT IN ANODES

Publications (2)

Publication Number Publication Date
HRP920433A2 HRP920433A2 (en) 1995-12-31
HRP920433B1 true HRP920433B1 (en) 1997-12-31

Family

ID=26225372

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP-1171/87A HRP920433B1 (en) 1986-06-24 1992-09-23 A process for regulating the tar content of anodes intended for the production of aluminium by electrolysis

Country Status (2)

Country Link
HR (1) HRP920433B1 (en)
SI (1) SI8711171A8 (en)

Also Published As

Publication number Publication date
SI8711171A8 (en) 1996-10-31
HRP920433A2 (en) 1995-12-31

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Legal Events

Date Code Title Description
A1OB Publication of a patent application
AIPI Request for the grant of a patent on the basis of a substantive examination of a patent application
PNAN Change of the applicant name, address/residence

Owner name: ALUMINIUM PECHINEY, FR

ODRP Renewal fee for the maintenance of a patent

Payment date: 19970623

Year of fee payment: 11

B1PR Patent granted
PBON Lapse due to non-payment of renewal fee

Effective date: 19980624